body{
    background: #fff;
    background-image: url("../images/h5-1bg.png");
    background-position: 0 0;
    background-repeat: no-repeat;
    background-size: 100% 100%;
    text-align: center;
}
.btn_this_hear{
    position: absolute;
    left: 50%;
    top: 53%;
    margin-left: -2.4rem;
    margin-top: -.7rem;
    padding: .6rem 1.2rem;
    -webkit-border-radius: 10px;
    -moz-border-radius: 10px;
    border-radius: 10px;
    color: #008eff;
    background: #fff;
    font-size: .8rem;
    display: inline-block;
}
.parint_img{
    position: absolute;
    top: 48%;
    left: 28%;
}
